Product Details

NNU39/8 NTN Tapered Roller Bearing

Brand Name NTN
Model Number NNU39/8
Min.Order Quantity 1 pcs
Price Negotiable

Product Features

 

4R4813 NTN Cylindrical Roller BearingC90 - Dynamic Radial Rating (90 million revolutions)5:5610 lbf; Cone Part Number:LM104949E; C1 - Dynamic Radial Rating (1 million revolutions)6:21700 lbf; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)1:37700 lbf; Cage Type:Stamped Steel; Aa - Cage-Cone Backface Clearance:0.03 in; R - Cone Backface To Clear Radius3:0.14 in; a - Effective Center Location4:-0.23 in; d:2 in; da - Cone Frontface Backing Diameter:2.2 in;
NN3934K NTN Cylindrical Roller BearingBolt Size:4 x 1-1/2; Dimension M :8-3/4 in; Cr - Dynamic Load Rating:136576 lbf; Dimension H :9-1/2 in; Bearing Type:Split Cylindrical Ex; Housing Width:6.8 in; Dimension K :5-1/4 in; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension L :32-3/4 in; Cor - Static Load Rating:222676 lbf; Support Type:Four-Bolt Plummer Bl; Series Type:Light Series; Dimension J2 :25-1/8 in;
NN3028KB:36 mm; ra1 (max):2 mm; Enclosure:Open; db (min):95 mm; db (max):99 mm; Dynamic Load Rating:217,000 N; r1:2 mm; Inside Ring Outside Diameter:100.5 mm; Limiting Speed - Oil:4,500 rpm; Configuration:Single Row; Static Load Rating:279,000 N; Bore Type:Cylindrical Bore; ra (max):2 mm; D:150 mm; dc (min):104 mm; Radial Clearance:0.075 to 0.110 mm; Da (max):140 mm; dd (min):110 mm; d:85 mm; Fillet Radius/Chamfer:2 mm;
NN3021 NTN Tapered Roller BearingAvailability:In Stock; Cage Type:Steel; d:60mm; D:130mm; Weight:0.02 KGS; SKU:6312/c3-qbl; B:31mm; Seals or Shields:Open Type; Clearance:C3;
NN3928 NTN Tapered Roller BearingCa - Axial Load Rating:78009 lbf; Maximum Speed:310 rpm; Dimension J1:50.0 in; Dimension J2:37.0 in; Dimension H1:4.0 in; Dimension H:24.488 in; Cr - Dynamic Load Rating:1047610 lbf; Shipping Weight:7575 lb; Bolt Size:8 x M56; Dimension K:9.5 in; Dimension L:63.0 in; Series Type:Heavy Series; Cor - Static Load Rating:1839612 lbf; Dimension M:16.0 in; Bearing - Housing - Seal:HSM530BRHRSS; Pillow/Plummer Block Style:Split Cylindrical Ho;
NN4936 NTN Tapered Roller BearingRoller Profile:Symmetric; Fillet Radius/Chamfer:6 mm; Limiting Speed - Grease:420 rpm; Hole Diameter (do):20 mm; d:560 mm; da (min):588 mm; ra (max):5 mm; Static Load Rating:13,500,000 N; B:258 mm; Nr. of Holes:8; Enclosure:Open; Bore Type:Tapered Bore; Axial Load Factor Y1:2.21; Retainer Material:Machined Brass; Weight:468.000 kg; Dynamic Load Rating:8,350,000 N; Axial Load Factor Y2:3.29; Center Guidance:Fixed Inner Ring Rib;
4R4206 NTN Cylindrical Roller BearingC - Dynamic Load (Basic):47800 lb; Dimension H:1.00 in; Grease Lubrication - M/N Seal:1700 rpm; Dimension J (Bolt Size):0.625 in; Housing Style:Four-Bolt Square Fla; Bearing Number:22214; Dimension C:3.7 in; Oil Lubrication - T Seal:3050 rpm; Weight:17.0 lb; C0 - Static Load:52000 lb; Dimension BC:6.75 in; Shaft Tolerance:0.0015 in; Y1 - Geometry Factor:2.83; Engineering Group:Mounted Bearing; UPC Code:0883450066617;
4R5306 NTN Cylindrical Roller BearingB - Double Cone Width:4.1875 in; e - ISO Factor8:0.49; Aa - Cage-Cone Backface Clearance:0 in; Y2 - ISO Factor10:2.06; T - Bearing Width across Cups:3.7260 in; Y1 - ISO Factor9:1.38; Ca90 - Dynamic Thrust Rating (90 million revolutions)6:16600 lbf; d:5.5000 in; Series:74000; Cone Part Number:74555D; D:8.5000 in; C1 - Dynamic Radial Rating (Two-Row, 1 million revolutions)4:134000 lbf; r - Cup Backface To Clear Radius2:0.130 in;
NNU4926KClearance:C3; Static Load Rating (kN):92.7; Reference Speed Rating (r/min):6500; Weight:3.24 KGS; Cage Type:Steel; SKU:6220zc3-timken; Dynamic Load Rating (kN):122; B:34mm; D:180mm; Seals or Shields:Single Metal Shield; Limiting Speed Rating (r/min):4500; Availability:In Stock; d:100mm;
NN303 NTN Tapered Roller BearingAvailability:In Stock; Cage Type:Steel; B:24mm; Dynamic Load Rating (kN):63.7; Weight:0.02 KGS; Fatigue Load Rating (kN):1.9; D:125mm; Limiting Speed Rating (r/min):7000; Clearance:Standard; SKU:6214-skf; d:70mm; Static Load Rating (kN):45; Reference Speed Rating (r/min):11000; Seals or Shields:Open Type;
NN3144 NTN Tapered Roller BearingReference Speed Rating (r/min):1700; Limiting Speed Rating (r/min):1600; Cage Type:Steel; Dynamic Load Rating (kN):778; B:80mm; Weight:10.00 KGS; D:200mm; Clearance:C2; Availability:In Stock; SKU:24124ejw33c2-timken; Static Load Rating (kN):1080; d:120mm; Seals or Shields:Open Type;
4R2438 NTN Cylindrical Roller BearingBolt Size:4 x M30; Pillow/Plummer Block Style:Split Cylindrical Ho; Series Type:Light Series; Dimension K:5.5 in; Weight:547 lb; Bearing Number:LSE908BX; Shaft Size:9.5 in; Bearing - Housing - Seal:LSE908BXH; Dimension H2:23.0 in; Note:This product line wa; Dimension L:27.0 in; Dimension M:9.0 in; Support Type:Four-Bolt Plummer Bl; Maximum Speed:820 rpm; Cor - Static Load Rating:289779 lbf; Bearing Type:Split Cylindrical Ex;
NNU39/63 NTN Tapered Roller BearingMaximum Speed:2790 rpm; Seal Type:Felt Type; Bolt Size:2 x M20; Note:This product line wa; Cor - Static Load Rating:51931 lbf; Series Type:Light Series; Pillow/Plummer Block Style:Split Cylindrical Ho; Dimension L:345 mm; Bearing Number:LSE303BR; Ca - Axial Load Rating:2787.59 lbf; Dimension M:100 mm; Housing Width:5.3 in; Dimension H2:230 mm; Bearing UPC:013992026231; Dimension H:100 mm; Support Type:Two-Bolt Plummer Blo;
NN4060Dimension SV:3.75 in; Oil Lubrication - T Seal:2000 rpm; Shaft Size  :3-3/16 in; Float:0.083 in; Pre Install Clearance Max:0.0055 in; Grease Lubrication - M/N Seal:1200 rpm; C0 - Static Load:113000 lb; Y1 - Geometry Factor:2.85; Dimension RV:0.27 in; Dimension L Fix:4.02 in; Shaft Size Type:Imperial; Grease Lubrication - B/C/O Seal:900 rpm; Shaft Tolerance:0.0030 in; Dimension C:4.9 in; Dimension L Exp:4.10 in;

 

 

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NNU39/8 NTN Tapered Roller Bearing Video

 

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